Value of a premium Ethernet cable

@macg19 try giving a value Amazon optical set up a try.  Under $100 without LPS. Couple hundred with an LPS. Some like it others don’t and it’s returnable.  Worked wonders for me. Set up is  router-ethernet cable- FMC-Optical cable- 2nd Fmc - best ethernet cable- streamer. 

FMC Need 2: https://www.amazon.com/gp/product/B0716XT1QT/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1  

Optical cable Need 1:

https://www.amazon.com/gp/product/B08PTTWT1F/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1
LPS Optional but worth it , powers 2 FMC’s need 2 cords.  

https://www.amazon.com/gp/product/B07T44S4MV/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

So far, no one has alluded on which type of Ethernet cable is better than others for high end audio.

Jussi Laako - the owner of Signalyst (HQPlayer - a product that I like) has done a lot of research on the pre-DAC part of the signal and signal transfer.

He recommends using CAT6 / 6A U/UTP (plastic connector ends. No shielded cables like STP or F/FTP).

No one has eluded because in truth, CAT-3 is more than what is needed.  This is just another "reaching for magic" topic by well meaning folks who do not understand how Ethernet works.  That extends to a lot of equipment makers apparently. 

Cost has come down, so no harm in running 6a if it makes you feel good and future proofs you. 

Another Freddy. @tvrgeek just let people do what they want to do. Why do you have to piss in everyone's Wheaties?